Emerald|Natural|GIA

0.50ct F SI1 Emerald Natural Diamond

VG • F/SI1 • GIA 3555884169

Certificate GIA 3555884169

Diamond specifications and retailer prices

From £376 GBP
$504 USD
As of November 2, 2026
Save £565 GBP (60%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £1,278 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural emerald diamond

This 0.5ct natural emerald sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555884169. Listed at 15 retailers as of November 1, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.50
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3555884169
Dimensions5.36 × 3.79 × 2.64 mm
L/W Ratio1.41
Key to symbols
Crystal, Feather
Top View
5.36 mm3.79 mm0.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3555884169
Side View
Table 63.0%CrownGirdlePavilionCulet: NDepth 69.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £1,278 GBP|Low: £352 GBP|High: £1,303 GBP|Avg: £604 GBP|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 3£376 GBP
Retailer 15£407 GBP
Retailer 5£439 GBP
Retailer 12£439 GBP
Retailer 7£443 GBP
Retailer 14£470 GBP
Retailer 11£511 GBP
Retailer 2£514 GBP
Retailer 13£556 GBP
Retailer 4£568 GBP
Retailer 9£607 GBP
Retailer 6£625 GBP
Retailer 10£629 GBP
Retailer 8£941 GBP
NZ Jewellers£1,278 GBP

43 data points across 15 retailers

15 retailers£376 GBP to £941 GBP

B+
Cheapest Retailer
-
£376 GBP
$504 USD
Final sale: no returns
B+
Retailer 2
-
£407 GBP
$546 USD
View
B+
Retailer 3
-
£439 GBP
$588 USD
View
B+
Retailer 4
-
£439 GBP
$588 USD
View
B+
Retailer 5
-
£443 GBP
$594 USD
View
B+
Retailer 6
-
£470 GBP
$630 USD
View
B
Retailer 7
-
£511 GBP
View
B
Retailer 8
-
£514 GBP
View
B
Retailer 9
-
£556 GBP
$745 USD
View
B
Retailer 10
-
£568 GBP
$761 USD
View
B
Retailer 11
-
£607 GBP
€775 EUR
View
Retailer 12
-
£625 GBP
A$1,288 AUD
View
Price last confirmed 29 days ago
B
Retailer 13
-
£629 GBP
ZAR 13,615 ZAR
View
B
Retailer 14
-
£941 GBP
View
Most Expensive
NZ Jewellers
3cefb2f7-4bbf-4e42-bd5b-65a49d7c4a62 · Oct 30
£1,278 GBP
$1,712 USD
View
Price under review
14 more retailers have this diamond
Prices start from £376 GBPSave up to £565 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.50ct Emerald
£376 GBP